Photoelectric driving type multifunctional rescue robot

Abstract

The utility model discloses a photoelectric drive type multifunctional rescue robot which comprises a vehicle body and a mechanical arm, the mechanical arm is arranged above the front end of the vehicle body, a mechanical claw and a drill bit conversion device are installed at the front end of the mechanical arm, a signal conversion device is installed at the bottom of the front end of the vehicle body, and an irradiation lamp is arranged at the front end of the signal conversion device. According to the photoelectric driving type multifunctional rescue robot, the mechanical arm is arranged, the double-arm type structure is adopted, and therefore the robot is more symmetrical, wider in working range, higher in working efficiency and wider in implementation range, compared with traditional single-arm and double-arm structures, the robot has more obvious advantages, more functions can be achieved, the energy utilization rate is increased, and the space utilization rate is increased; and the claw composed of the multi-stage claw hooks stretches out and draws back through the movement of the push-pull rod so that the grabbing function of the mechanical claw and the drill bit conversion device can be achieved, rotation of the drill bit is controlled by the rotating speed of the stepping motor, and the problems that the function is single, and wide rescue tasks cannot be participated are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of rescue robots, in particular to a photoelectric driven multifunctional rescue robot. Background Art

[0002] Rescue robots are not uncommon in industrial production and life. They can play a vital role after a disaster. They can rescue trapped people and tidy up buildings affected by the disaster. However, current rescue robots still have some shortcomings.

[0003] First of all, some rescue robots on the market have only a single robotic arm design. Although they can carry a larger weight, their work efficiency is not as good as that of a dual robotic arm. In addition, the occasions and methods in which they can operate are limited, and they cannot participate in a wide range of rescue missions. In addition, some rescue robots do not have onboard cameras or drones, and are only manually operated. They cannot convert environmental information obtained from the outside world into their own information to enable the robot to walk on its own. Furthermore, some robots rely on fuel to replenish their energy, which causes great damage to the environment. Not only that, their endurance is also a major drawback.

[0004] Therefore, there is an urgent need for a photoelectric driven multifunctional rescue robot to solve the technical defects proposed in the above-mentioned technology. Utility Model Content

[0005] The utility model aims to provide a photoelectric driven multifunctional rescue robot to solve the problem that the robot can only operate in limited occasions and modes and cannot participate in a wide range of rescue tasks as mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photoelectrically driven multifunctional rescue robot, comprising a body and a mechanical arm, a mechanical arm is arranged above the front end of the body, a mechanical claw and a drill conversion device are installed at the front end of the mechanical arm, a signal conversion transceiver is installed at the bottom of the front end of the body, an irradiation lamp is arranged at the front end of the signal conversion transceiver, a lithium battery is arranged on the top of the body, a drone charging platform and a drone are installed on the top plane of the lithium battery, photovoltaic power generation devices are respectively arranged on the left and right sides of the lithium battery, track groups are arranged on both sides of the outside of the body, and a fire water cannon is also fixed on the top of the body.

[0007] Preferably, the robotic arm includes a group of mechanical arms, a group of mechanical arms and a servo motor for controlling steering. The robotic arm has five degrees of freedom and is a double-arm structure, which is arranged on both sides of the front end of the vehicle body and correspondingly disposed.

[0008] Preferably, the mechanical claw and drill bit conversion device is composed of three groups of multi-stage claw hooks, a group of cylinders and stretching rods, and a sealing ring. The mechanical claw and drill bit conversion device is equipped with a stepper motor at the bottom of the cylinder to control the advance and retreat of the drill bit.

[0009] Preferably, the photovoltaic power generation device is composed of two photovoltaic panels and a support member to form a parallelogram structure, and a stepper motor and a pull rod for controlling the flipping direction are also installed in the photovoltaic panel.

[0010] Preferably, the track assembly is a multi-track structure having four front sub-tracks arranged in pairs of two.

[0011] Preferably, the illumination lamps are provided in two groups, with long-range lamps and short-range lamps designed respectively. The long-range lamps have an illumination distance of 80m-120m, and the short-range lamps have an illumination distance of 20m-25m.

[0012] Compared with the prior art, the beneficial effects of the utility model are: the photoelectric driven multifunctional rescue robot not only realizes a wider working range, higher working efficiency, and a wider implementation range, realizes photoelectric energy transmission, and is integrated from top to bottom, and can participate in rescue missions in various terrains in extreme climates, but also realizes fire extinguishing through "eyes" + remote control, reducing casualties and losses;

[0013] By setting up a mechanical arm, a mechanical claw and a drill conversion device, the robot realizes the retreat of the front drive of the mechanical arm through five sets of built-in servo motors, which can make the entire mechanical arm present a working trend, thereby realizing a series of grasping functions. The mechanical arm has five degrees of freedom, and adopts a double-arm structure, which makes the robot more symmetrical, with a wider working range, higher working efficiency and a wider implementation range. Compared with the traditional single arm, the double-arm advantage is more obvious, and it can have more functions, increase energy utilization, increase space utilization, and be more convenient. The claw composed of multi-stage claw hooks is extended and retracted by the movement of the push-pull rod to realize the grasping function of the mechanical claw and the drill conversion device. The rotation of the drill bit is controlled by the speed of the stepper motor to realize a wider range of multi-functional rescue tasks;

[0014] The multifunctional rescue robot is equipped with photovoltaic power generation device, lithium battery, drone charging platform and drone, illumination lamp and track group. Most of the traditional rescue robots are fuel systems, while the multifunctional rescue robot has photoelectric energy transmission, integrated with the upper and lower parts, compact structure, not easy to be damaged, and can bear large pressure. The robot is powered by photovoltaic power generation device and lithium battery. The drone charging platform and drone located at the rear end of the vehicle body have wireless charging device. The electric energy converted by the photovoltaic power generation device is stored in the lithium battery. In addition to the power source of the photovoltaic power generation device, there is also an external charging port that can be supplemented with the power of the lithium battery, and an illumination lamp is provided. The lamp has two designs of long-range lamp and short-range lamp of the trolley, which can provide light for the staff to move at night. The robot adopts a multi-track structure, which has four front crawlers, two pairs of two, stable walking, suitable for a variety of terrains, and can participate in rescue missions in various terrains in extreme climates, sunny days, rainy days, etc.

[0015] The robot is equipped with a drone charging platform and a drone, a signal conversion transceiver, and a fire water cannon. When the robot moves forward, the signal conversion transceiver sends a signal to cause the drone to take off. After receiving the signal, the drone takes off and begins to hover over the robot, and then begins to patrol within a certain distance above the robot's forward path, and converts the received environmental signals into electrical signals and sends them to the robot's signal conversion transceiver, which then transfers the signals to the robot's main control board. The robot's main control board and algorithm run to plan the robot's forward route. In addition to the drone, the robot also has a camera function. When the robot is driving, it can convert the surrounding environmental information into electrical signals and send them to the robot's main control board. The signals sent back together with the drone enter the main control board for dissection, thereby achieving the robot's eye function. In conjunction with the fire water cannon, the robot can perform walking firefighting as it moves. Through "eyes" + remote control firefighting, there is no need for personnel to approach the scene, making firefighting safer and more convenient, reducing casualties and losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the front view structure of the mechanical arm of the utility model;

[0018] Figure 3 This is a front view structural diagram of the mechanical claw and drill bit conversion device of the utility model;

[0019] Figure 4 This is a schematic diagram of the front view structure of the fire water monitor of the utility model;

[0020] Figure 5This is a bottom view of the crawler assembly structure of the utility model;

[0021] Figure 6 This is a schematic diagram of the UAV charging platform and the UAV structure from a top view according to the utility model.

[0022] In the figure: 1. Robotic arm; 2. Robotic claw and drill conversion device; 3. Photovoltaic power generation device; 4. Track group; 5. Lithium battery; 6. UAV charging platform and UAV; 7. Fire water cannon; 8. Vehicle body; 9. Signal conversion transceiver; 10. Illumination lamp. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figure 1-6 , a photoelectric driven multifunctional rescue robot, comprising a body 8 and a mechanical arm 1, wherein the mechanical arm 1 is arranged above the front end of the body 8, a mechanical claw and a drill conversion device 2 is installed at the front end of the mechanical arm 1, a signal conversion transceiver 9 is installed at the bottom of the front end of the body 8, and an irradiation lamp 10 is arranged at the front end of the signal conversion transceiver 9, a lithium battery 5 is arranged at the top of the body 8, a drone charging platform and a drone 6 are installed on the top plane of the lithium battery 5, and photovoltaic power generation devices 3 are respectively arranged on the left and right sides of the lithium battery 5, crawler groups 4 are arranged on both sides of the outside of the body 8, and a fire water cannon 7 is also fixed on the top of the body 8, the mechanical arm 1 includes a group of mechanical arms, a group of mechanical arms and a servo motor for controlling the steering, the mechanical arm 1 has five degrees of freedom, and the mechanical arm 1 is a double-arm structure, which is arranged on both sides of the front end of the body 8 and is correspondingly arranged, the mechanical claw and the drill conversion device 2 consists of three groups of multi-stage claw hooks, a group of cylinders and stretching rods, and sealing rings, and the mechanical claw and the drill conversion device 2 is equipped with a stepper motor at the bottom of the cylinder to control the advance and retreat of the drill;

[0025] Specifically, Figure 1 , Figure 2 and Figure 3As shown, the robot realizes the backward movement of the front drive of the robot arm 1 through five sets of built-in servo motors, which can make the entire robot arm 1 present a working trend, thereby realizing a series of grasping functions. The robot arm 1 has five degrees of freedom and adopts a double-arm structure, which makes the robot more symmetrical, has a wider working range, higher working efficiency, and a wider implementation range. It can lay pipes and can grasp heavier weights with the mechanical claw. Compared with the traditional single arm, the double-arm advantage is more obvious, it can have more functions, increased energy utilization, increased space utilization, and more convenient. The claw composed of the multi-stage claw hook is extended and retracted by the movement of the push-pull rod to realize the grasping function of the mechanical claw and the drill conversion device 2, and the rotation of the drill bit is controlled by the speed of the stepper motor.

[0026] Embodiment 2: The photovoltaic power generation device 3 is composed of two photovoltaic panels and a support member, forming a parallelogram structure. A stepper motor and a pull rod for controlling the flipping direction are also installed in the photovoltaic panel. The crawler group 4 is a multi-crawler structure, with four front crawlers, two by two in a pair;

[0027] Specifically, Figure 1 As shown, most traditional rescue robots are fuel systems, while the multifunctional rescue robot has a photoelectric energy transmission, is integrated from top to bottom, has a tight structure, is not easily damaged, and can bear large pressure. The robot is powered by a photovoltaic power generation device 3 and a lithium battery 5. The drone charging platform and drone 6 located at the rear end of the vehicle body 8 have a wireless charging device. The electric energy converted by the photovoltaic power generation device 3 is stored in the lithium battery 5. In addition to the power source of the photovoltaic power generation device 3, there is also an external charging port that can be supplemented with the power of the lithium battery 5, and an illumination lamp 10 is provided. The lamp has two designs, the same as the long-range lamp and the short-range lamp of the trolley, which can provide light for the staff to move around at night. The robot adopts a multi-track structure, which has four front tracks, two pairs of two, stable walking, suitable for a variety of terrains, and can participate in rescue missions in various terrains in extreme climates, sunny days, rainy days, etc.

[0028] Embodiment 3: Two groups of irradiation lamps 10 are provided, one with long-range lamp and the other with short-range lamp. The long-range lamp has an irradiation distance of 80m-120m, and the short-range lamp has an irradiation distance of 20m-25m.

[0029] Specifically, Figure 1 , Figure 4 , Figure 5 and Figure 6As shown, the robot is equipped with a drone charging platform and a drone 6. When the robot moves forward, the signal conversion transceiver 9 sends a signal to cause the drone to take off. After receiving the signal, the drone takes off and begins to hover over the robot, and then begins to patrol within a certain distance above the robot's forward path, and converts the received environmental signals into electrical signals and sends them to the robot's signal conversion transceiver 9, which then forwards the signals to the robot's main control board, which plans the robot's forward route with the algorithm. In addition to the drone, the robot also has a camera function. When the robot is driving, it can convert the surrounding environmental information into electrical signals and send them to the robot's main control board, and the signals sent back together with the drone enter the main control board for dissection, thereby achieving the robot's eye function. In conjunction with the fire water cannon 7, it can carry out walking-type firefighting as the robot moves, and extinguish fires through "eyes" + remote control.

[0030] Working principle: The robot realizes the backward movement of the front drive of the mechanical arm 1 through five sets of built-in servo motors, which can make the entire mechanical arm 1 present a working trend, thereby realizing a series of grasping functions. The mechanical arm 1 has five degrees of freedom, and the claws composed of multi-stage claws are extended and retracted by the movement of the push-pull rod to realize the grasping function of the mechanical claws and the drill conversion device 2. The rotation of the drill is controlled by the speed of the stepper motor. The multifunctional rescue robot adopts a hydraulic system and a photoelectric energy transmission. It is integrated from top to bottom, has a tight structure, is not easy to be damaged, and can bear large pressure. The robot is powered by a photovoltaic power generation device 3 and a lithium battery 5. The drone charging platform and drone 6 located at the rear end of the vehicle body 8 have a wireless charging device. The electric energy converted by the photovoltaic power generation device 3 is stored in the lithium battery 5. In addition to the power source of the photovoltaic power generation device 3, there is also an external charging port that can be supplemented with the electric energy of the lithium battery 5; and an illumination lamp 10 is provided. The lamp has two designs, the same as the long-range lamp and the short-range lamp of the trolley, which can be used for the staff To provide light for the activities of the staff at night, the robot is equipped with a drone charging platform and a drone 6. When the robot moves forward, the signal conversion transceiver 9 sends a signal to cause the drone to take off. After receiving the signal, the drone takes off and begins to hover over the robot, and then begins to patrol within a certain distance above the robot's forward path, and converts the received environmental signals into electrical signals and sends them to the robot's signal conversion transceiver 9, which then forwards the signals to the robot's main control board, which plans the robot's forward route with the algorithm. In addition to the drone, the robot also has a camera function. When the robot is driving, it can convert the surrounding environmental information into electrical signals and send them to the robot's main control board, and the signals sent back together with the drone enter the main control board for dissection, thereby achieving the robot's eye function. In conjunction with the fire water cannon 7, it can carry out walking-style firefighting as the robot moves, and extinguish fires through "eyes" + remote control.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A photoelectrically driven multifunctional rescue robot, comprising a body (8) and a mechanical arm (1), characterized in that: A mechanical arm (1) is arranged above the front end of the vehicle body (8), a mechanical claw and a drill conversion device (2) are installed at the front end of the mechanical arm (1), a signal conversion transceiver (9) is installed at the bottom of the front end of the vehicle body (8), an irradiation lamp (10) is arranged at the front end of the signal conversion transceiver (9), a lithium battery (5) is arranged at the top of the vehicle body (8), a drone charging platform and a drone (6) are installed on the top plane of the lithium battery (5), photovoltaic power generation devices (3) are respectively arranged on the left and right sides of the lithium battery (5), crawler groups (4) are arranged on both sides of the exterior of the vehicle body (8), and a fire water monitor (7) is also fixed on the top of the vehicle body (8).

2. The photoelectric driven multifunctional rescue robot according to claim 1, characterized in that: The mechanical arm (1) comprises a group of mechanical large arms, a group of mechanical small arms and a servo motor for controlling steering. The mechanical arm (1) has five degrees of freedom and is a double-arm structure, which is arranged on both sides of the front end of the vehicle body (8) and is disposed correspondingly.

3. The photoelectric driven multifunctional rescue robot according to claim 1, characterized in that: The mechanical claw and drill bit conversion device (2) is composed of three groups of multi-stage claw hooks, a group of cylinders and stretching rods, and a sealing ring. The mechanical claw and drill bit conversion device (2) is equipped with a stepping motor at the bottom of the cylinder to control the advance and retreat of the drill bit.

4. The photoelectric driven multifunctional rescue robot according to claim 1, characterized in that: The photovoltaic power generation device (3) is composed of two photovoltaic panels and a support member, forming a parallelogram structure. A stepper motor and a pull rod for controlling the flipping direction are also installed in the photovoltaic panel.

5. The photoelectric driven multifunctional rescue robot according to claim 1, characterized in that: The crawler group (4) is a multi-crawler structure, having four front crawlers, arranged in pairs of two.

6. The photoelectric driven multifunctional rescue robot according to claim 1, characterized in that: The irradiation lamps (10) are provided in two groups, with long-range lamps and short-range lamps being designed respectively. The long-range lamps have an irradiation distance of 80m-120m, and the short-range lamps have an irradiation distance of 20m-25m.

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